Temperature in Thousand Islands National Park in October
Thousand Islands National Park is a region in Canada. October is generally a mild month with maximum daytime temperatures around 14°C and nighttime temperatures around 6°C in Brockville.
What is the temperature of the different cities in Thousand Islands National Park in October?
Explore the map below to discover average October temperatures at the top destinations in Thousand Islands National Park. For a deeper dive, simply click on any destination dot.
Select a Month of Interest
Check the weather conditions for any month in Thousand Islands National Park.
For a detailed overview of the weather over the year and the best time to visit Canada, check out our Thousand Islands National Park's climate page.
Interested in more climate information?
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.